137243905807138440689929

Names of 137243905807138440689929

• Cardinal: 137243905807138440689929 can be written as One hundred thirty-seven sextillion, two hundred forty-three quintillion, nine hundred five quadrillion, eight hundred seven trillion, one hundred thirty-eight billion, four hundred forty million, six hundred eighty-nine thousand, nine hundred twenty-nine.

Scientific notation

• Scientific notation: 1.37243905807138440689929 × 10²³

Factors of 137243905807138440689929

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1292

Divisors of 137243905807138440689929

• Number of divisors d(n): 225
• Complete list of divisors:
  1 11 41 53 121 451 583 1187 1331 1681 2173 2809 4961 6413 13057 14641 18491 23903 30899 48667 54571 62911 70543 89093 115169 143627 203401 262933 339889 535337 600281 692021 775973 980023 1266859 1408969 1579897 1995347 2237411 2579351 2892263 3334283 3738779 4721929 5888707 7612231 10780253 13935449 15498659 17378867 21948817 24611521 28372861 31814893 36677113 41126569 51941219 57767729 64775777 74675357 83734541 105753391 118582783 136705603 153289939 170485249 241436987 312101471 403448243 571353409 635445019 712533547 821428927 921079951 1163287301 1304410613 1503761633 1672446203 1686189329 1875337739 2368476889 2655806857 3061689637 3433116181 3957793921 4437930673 5604929723 6284887499 6989895209 9035718197 12796160311 16541377963 18396908233 20628715129 26053245779 29213875427 33678586007 37764277991 43535733131 48817237403 61654226953 68570294323 69133762489 76888847299 88639648759 99392900167 125529275117 140757763421 162269550761 181955157593 202365990563 286585703569 370464446077 478893064441 678196496483 754273237553 845777320289 975036136349 1093321901837 1380822026287 1548335397631 1784965058371 1985193642961 2001506733523 2226025896193 2811382067243 3152442739259 3634225599119 4075108906847 4697901384227 5267823708851 6653051581201 7460161461313 8297005613083 10725397499839 15189042289157 19634615642081 21837130072571 24486284858123 30925202739673 34676870131849 39976481590309 44826197975317 51676915226497 57946060797361 73183567393211 81392939361401 82061776074443 91267061743913 105215263076933 117979372498229 149003249563879 167079465180727 192613956753307 215980772062891 240208430798281 340177230136403 439741297493399 568446067491467 805019241325321 895322332975411 1003937679183043 1157367893846263 1297773097480519 1639035745202669 1837874116987997 2118753524286377 2375788492691801 2642292738781091 3337110513817441 3741949531500433 4313825786154253 4837154272427389 5576408943077449 6252906742406137 7897172226885587 8855211654578531 9848545662729521 12731046832308893 18029393197229359 23306288767150147 29065220126592001 36708215651991851 41161444846504763 47452083647696783 53208696996701279 61340498373851939 68781974166467507 86868894495741457 97407328200363841 108334002290024731 140041515155397823 176866857232324373 198323325169522949 228632766666175409 256369176438651617 403790372171910361 521972920124664613 674745482112371329 955557839453156027 1191674025190272041 1540456666709376053 1945535429555568103 2181556576864752439 2514960433327929499 2820060940825167787 4441694093891013971 5741702121371310743 7422200303236084619 9373943433313191769 10511136233984716297 21400889725111249133 27664564766607224489 48858635032801153681 63158723335084418173 81644203335596930809 103113377766445109459 115622498573831879267 235409786976223740463 304310212432679469379 1134247155430896204049 2589507656738461145093 3347412336759474163169 12476718709739858244539 137243905807138440689929
• Sum of all divisors σ(n): 157846973887138784965045
• Sum of proper divisors (its aliquot sum) s(n): 20603068080000344275116
• 137243905807138440689929 is a deficient number, because the sum of its proper divisors (20603068080000344275116) is less than itself. Its deficiency is 116640837727138096414813

Bases of 137243905807138440689929

• Binary: 11101000100000000000111001101011111100011011100011001010100010011100100001001₂
• Hexadecimal: 0x1D1001CD7E3719513909
• Base-36: MCKAURSDWJXUYVD

Squares and roots of 137243905807138440689929

• 137243905807138440689929 squared (137243905807138440689929²) is 18835889681198688603265962704860034017522025041
• 137243905807138440689929 cubed (137243905807138440689929³) is 2585111069200083731081449856344951619059151798385663471908629254512089
• 137243905807138440689929 is a perfect square number. Its square root is 370464446077
• The cube root of 137243905807138440689929 is 51581942.1076815503

Scales and comparisons

• 137,243,905,807,138,440,689,929 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 137,243,905,807,138,440,689,929 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 137243905807138440689929 cubic inches would be around 4298495.2 feet tall.

Recreational maths with 137243905807138440689929

• 137243905807138440689929 backwards is 929986044831708509342731
• The number of decimal digits it has is: 24
• The sum of 137243905807138440689929's digits is 112
• More coming soon!